Flasks, Micro-Volumetric-Class A, Serialized & Certified, Kimax®
Permanently marked with an individual serial number. Supplied with a Certificate of Graduation Accuracy. Calibrated to contain. Standard Taper ground glass stopper is supplied with the flask. Wide base (circular for sizes 1, 2, and 5 mL and hexagonal for sizes 10 and 25 mL) imparts much greater stability than is possible with a conventional shaped flask. (K28017A)